CN109168374A - A kind of multiple road conditions agricultural machinery chassis - Google Patents
A kind of multiple road conditions agricultural machinery chassis Download PDFInfo
- Publication number
- CN109168374A CN109168374A CN201811246459.4A CN201811246459A CN109168374A CN 109168374 A CN109168374 A CN 109168374A CN 201811246459 A CN201811246459 A CN 201811246459A CN 109168374 A CN109168374 A CN 109168374A
- Authority
- CN
- China
- Prior art keywords
- crawler belt
- commutation
- lifting
- combination
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000001875 compounds Chemical class 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
- A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/04—Endless track vehicles with tracks and alternative ground wheels, e.g. changeable from endless track vehicle into wheeled vehicle and vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of multiple road conditions agricultural machinery chassis, comprising: lifting crawler belt combination, the combination of compound direction driving wheel, commutation connecting rod and chassis fixed Combination；Wherein, the lifting crawler belt combination includes two triggering power plates and the setting two rotatable groove profile slide plates in the fixed mounting plate of lifting power plant, fixed mounting plate, crawler belt, one end hingedly at the top of the lifting power plant, the lifting power plant is bolted on fixed mounting plate side medium position, and be located between two groove profile slide plates, the triggering power plate is nested in the groove profile slide plate and can opposite sliding.The present invention is that lifting crawler belt combination has the function of that crawler belt is made to be promoted and be reduced, crawler belt, which is promoted, is detached from the walking that ground is adapted to hard ground, crawler belt is avoided to destroy road surface, crawler belt moves down contact ground, increase the contact area on chassis and ground, the pressure for improving machinery chassis in this way, the farmland walking big suitable for reservoir storage.
Description
Technical field
The present invention relates to agriculture project machinery chassis technical fields, specially a kind of multiple road conditions agricultural machinery chassis.
Background technique
In south China, due to the influence in season, farmland is mostly based on rice cultivation, for biggish agriculture of raising water storage
The fertility and soil environment of field soil, this just needs to carry out soil renovation using farmland machinery；
And existing soil reconditioning technology generallys use the various equipment of digging of farm machinery traction and carries out soil fail leveling；
Since agricultural land soil reservoir storage is larger, existing pulling equipment due to quality problems itself can not on such soil walking operations,
And then mechanization improvement can not be carried out；
Nonirrigated farmland traction machine common at present is direct using steel construction chassis cooperation driving wheel and wheel design and soil
Contact is driving wheel and directive wheel, and due to the biggish reason of pressure, such constructed machine is placed in the biggish soil of reservoir storage
In after, it may appear that fall into the case where can not walking, while muddy water resistance is smaller, cannot achieve accurate steering；Exist on the market few
Amount is suitble to the caterpillar tractor device of muddy soil, but such machine is slow in nonirrigated farmland walking, while needing independent engine
Structure, mechanism is complicated, while being easy to damage highway, is not suitable for, therefore the present invention provides a kind of multiple road conditions agricultural machinery bottom
Disk.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of multiple road conditions agricultural machinery chassis
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of multiple road conditions agricultural machinery chassis, comprising: lifting crawler belt combination, the combination of compound direction driving wheel, commutation connection
Bar and chassis fixed Combination；
Wherein, the lifting crawler belt combination includes lifting power plant, fixed mounting plate, crawler belt, one end hingedly liter
It drops two triggering power plates at the top of power device and two rotatable groove profile slide plates, institute is set in the fixed mounting plate
State lifting power plant and be bolted on fixed mounting plate side medium position, and be located at two groove profile slide plates it
Between, the triggering power plate is nested in the groove profile slide plate and can opposite sliding；
The compound direction driving wheel combination includes commutation semicircle carrying cover, is set in described commutation semicircle carrying cover one end
Outer avris rotates wheel rim and the driving wheel with the rotation wheel rim external toothing, one end connection commutation of the driving wheel
Semicircle carrying cover；
The commutation connecting rod is made of main traction stock and the connecting plate hinged with the main traction stock both ends, described
The other end and commutation semicircle carrying cover of connecting plate are hinged；
The chassis fixed Combination includes carrier and the traveling wheel that described carrier one end two sides are arranged in, described to hold
The other end of carrier and commutation semicircle carrying cover connection, the fixed mounting plate are fixed on two in the middle part of the carrier
Side.
As a kind of preferred embodiment of the invention, the lifting power plant is by hydraulic cylinder and runs through the hydraulic cylinder
Piston rod constitute, the guiding piece hinged with the triggering power plate is welded at the top of the piston rod, the piston rod
Bottom is welded with inverted V type frame, is welded with fitted shaft one on the side wall of the fixed mounting plate, on the inverted V type frame and guiding piece
It is welded with fitted shaft two, the fitted shaft two is equipped with the support gear with crawler belt internal messing, the fitted shaft one by bearing
The support gear with crawler belt internal messing is installed by bearing.
As a kind of preferred embodiment of the invention, fitted shaft is welded on one end side wall of the triggering power plate
Three, the fitted shaft three is equipped with the intermediate drive gear with crawler belt external toothing by bearing.
As a kind of preferred embodiment of the invention, it is welded with and connects on the spherical surface side wall of the commutation semicircle carrying cover
The rotation axis of the vertical vertical plate that fishplate bar one end is fixedly connected, described driving gear one end through the vertical vertical plate side wall and uses
Bearing fit connection, one end of the rotation axis is provided with rotation axis.
As a kind of preferred embodiment of the invention, one end of the carrier is provided with hanging beam, the commutation half
Through recessing groove is offered, the both ends of the hanging beam extend to be provided with horizontal direction in the recessing groove on circle carrying cover side wall
The aperture position inner sidewall of rounded corner disk, the commutation semicircle carrying cover is provided with rotating shaft, and the rounded corner disk is vertical
Radial direction runs through the rotary hole offered with rotating shaft cooperation.
As a kind of preferred embodiment of the invention, the rotation wheel rim passes through needle bearing and commutation semicircle carrying cover
The outer avris of connection, the rotation wheel rim is uniformly provided with gear grooved.
As a kind of preferred embodiment of the invention, external connector is provided on the main traction stock.
Compared with prior art, the beneficial effects of the present invention are:
1, lifting crawler belt combination has the function of that crawler belt is made to be promoted and be reduced, and crawler belt promotes disengaging ground and is adapted to hard
The walking on ground, avoids crawler belt from destroying road surface, and crawler belt moves down contact ground, increases the contact area on chassis and ground, mention in this way
The high pressure of machinery chassis, the farmland walking big suitable for reservoir storage；
2, the power for the rotation wheel rim that the combination of compound direction driving wheel turns to integrative control and ground face contact using driving is defeated
Enter and directly driven using driving gear and rotation wheel rim circumferential edge engagement, is greatly lowered the resistance arm of force in this way, improves rotation
The walking torque of wheel rim, with adapt to conventional agriculture machinery rear-guard in the biggish soil of reservoir storage cannot achieve accurately turn to it is tired
It is difficult；
3, the crawler belt in crawler belt combination is gone up and down after moving down the muddy ground of contact, and crawler belt passes through intermediate drive gear and rotation
Wheel rim connection, rotation wheel rim rotation drive crawler belt to lead to rotation, thus provide power to crawler belt by intermediate drive gear,
It is inputted without additional power, simplifies chassis.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of main view of the invention；
Fig. 3 is the structural schematic diagram of lifting crawler belt combination of the invention；
Fig. 4 is the structural schematic diagram of the lifting crawler belt combination without crawler belt of the invention；
Fig. 5 is the structural schematic diagram of the combination of compound direction driving wheel and commutation connecting rod cooperation of the invention；
Fig. 6 is that compound direction driving wheel of the invention combines broken section structural schematic diagram；
Fig. 7 is the structural schematic diagram of chassis fixed Combination of the invention；
In figure: 1- goes up and down crawler belt combination, 11- lifting power plant, 111- hydraulic cylinder, 112- piston rod, 1121- fitted shaft
Two, 11211- supports gear, 12- fixed mounting plate, 121- fitted shaft one, 13- crawler belt, 14- to trigger power plate, 141- fitted shaft
Three, 1411- intermediate drive gear, 15- groove profile slide plate, the combination of 2- compound direction driving wheel, 21- commutation semicircle carrying cover, 211-
Vertical vertical plate, 212- recessing groove, 213- rotating shaft, 22- rotation wheel rim, 23- driving gear, 231- rotation axis, 3- commutation connection
The main traction stock of the external connector of bar, 311-, 31-, 32- connecting plate, the chassis 4- fixed Combination, 41- carrier, 411- rounded corner
Disk, 42- traveling wheel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution:
A kind of multiple road conditions agricultural machinery chassis, comprising: lifting crawler belt combination 1, compound direction driving wheel combination 2, commutation connect
Extension bar 3 and chassis fixed Combination 4.The effect for wherein going up and down crawler belt combination 1 is to realize to cope with different road conditions, in muddy terrain
Lifting crawler belt combination 1 can increase the pressure between ground.Compound direction driving wheel combination 2 has walking turning function.It changes
Have the function of that control walking turns to connecting rod 3, chassis fixed Combination 4 is that have and hold for installing other each components
Carry function.
Wherein, the lifting crawler belt combination 1 is hinged including lifting power plant 11, fixed mounting plate 12, crawler belt 13, one end
Two triggering power plates 14 at 11 top of the lifting power plant and setting in the fixed mounting plate 12 two it is rotatable
Groove profile slide plate 15, the lifting power plant 11 is bolted on 12 side medium position of fixed mounting plate, and is located at
Between two groove profile slide plates 15, the triggering power plate 14 is nested in the groove profile slide plate 15 and can opposite sliding.This
Lifting power plant 11 in application will drive symmetrical two triggering power plates 14 in lifting process can be in groove profile slide plate 15
Interior opposite sliding thereby realizes triggering power plate 14 and is stretching and shrinking.
The compound direction driving wheel combination 2 includes commutation semicircle carrying cover 21, is set in the commutation semicircle carrying cover
The rotation wheel rim 22 of avris and the driving gear 23 with rotation 22 external toothing of wheel rim, the driving gear 23 outside 21 one end
One end connect commutation semicircle carrying and cover 21.Commutation semicircle carrying cover 21 in the application has positioning function, rotating wheel
Circle 22 is directly and ground face contact drives the rotation of gear 23 that rotation wheel rim 22 is driven to rotate, to realize row when needing to walk
It walks, the mode that such traveling wheel outer ring directly drives belongs to small torque drive, has driving force height, the advantage that low energy consumption.
The commutation connecting rod 3 is by main traction stock 31 and connecting plate 32 structure hinged with main traction 31 both ends of stock
At the other end and commutation semicircle carrying cover 21 of the connecting plate 32 are hinged.Main traction stock 31, which moves left and right, can pass through company
Fishplate bar 32 is with 21 movement of trend semicircle carrying cover.
The chassis fixed Combination 4 includes carrier 41 and the traveling wheel that 41 one end two sides of carrier are arranged in
42,21 connection of the other end of the carrier 41 and commutation semicircle carrying cover, the fixed mounting plate 12 is fixed on described
The two sides at 41 middle part of carrier.Traveling wheel 42 plays the role of support walking, and commutation semicircle carrying cover 21 and carrier 41 connect,
The side-to-side movement for the connecting rod 3 that commutates in traveling can control commutation semicircle carrying cover 21 and rotate commutation on carrier 41.
As a kind of preferred embodiment of the invention, the lifting power plant 11 is by hydraulic cylinder 111 and through described
The piston rod 112 of hydraulic cylinder 111 is constituted, and the top of the piston rod 112 is welded with and the triggering power plate 14 is hinged leads
Draw block, the bottom of the piston rod 112 is welded with inverted V type frame, is welded with fitted shaft one on the side wall of the fixed mounting plate 12
121, be welded with fitted shaft 2 1121 on the inverted V type frame and guiding piece, the fitted shaft 2 1121 be equipped with by bearing and
The support gear 11211 of 13 internal messing of crawler belt, the fitted shaft 1 are equipped with the support with 13 internal messing of crawler belt by bearing
Gear 11211.There is power foot using the driving of hydraulic cylinder 111 and stablize, when needing to walk in the biggish soil of reservoir storage, liquid
Cylinder pressure 111 drives piston rod 112 to move downward, and the support gear 11211 at 112 top of piston rod declines, 112 bottom of piston rod
Inverted V type frame drives support gear 11211 thereon to decline, and can thus make and support 13 phase of crawler belt of 11211 internal messing of gear
Fixed mounting plate 12 is moved downward and and traveling wheel 42 with rotation wheel rim 22 contact muddy surface soil simultaneously, thus significantly
The contact area with ground is improved, and then improves the bearing capacity that slob faces this machinery chassis, prevents from falling into and skid
The phenomenon that occur, when walking is in hard ground, hydraulic cylinder 111 drives piston rod 112 when moving upwards, and crawler belt 15, which is promoted, to be detached from
Ground can roll destruction to ground to avoid crawler belt 15.
As a kind of preferred embodiment of the invention, fitted shaft is welded on one end side wall of the triggering power plate 14
3 141, the fitted shaft 3 141 is equipped with the intermediate drive gear 1411 with 13 external toothing of crawler belt by bearing.In the application
Crawler belt 13 while moving down, while the triggering power plate 14 hinged with guiding piece slides and band from inside to outside in groove profile slide plate 15
Dynamic intermediate drive gear 1411 thereon moves out and contacts rotation wheel rim 22, and crawler belt 13 can be with due to moving down that part upholds
Ensure that intermediate drive gear 1411 and crawler belt 13 in external toothing state, thereby realize rotation wheel rim 22, intermediate biography always
Moving gear 1411 and the engagement connection of crawler belt 13, prepare for follow-up driving force transmission.
As a kind of preferred embodiment of the invention, it is described commutation semicircle carrying cover 21 spherical surface side wall on be welded with and
The vertical vertical plate 211 that 32 one end of connecting plate is fixedly connected, the rotation axis 231 of described driving 23 one end of gear is through described vertical vertical
211 side wall of plate is simultaneously connected using bearing fit, and one end of the rotation axis 231 is provided with rotation axis.Rotation axis and vertical vertical plate
211 are connected using bearing fit, and driving gear 23 so without hindrance can rotate, and have wear-resisting effect.
As a kind of preferred embodiment of the invention, one end of the carrier 41 is provided with hanging beam, the commutation
Horizontal direction extends the recessing groove through recessing groove 212, the both ends of the hanging beam are offered on semicircle carrying 21 side walls of cover
Rounded corner disk 411 is provided in 212, the aperture position inner sidewall of the commutation semicircle carrying cover 21 is provided with rotating shaft 213,
The vertical radial direction of the rounded corner disk 411 runs through the rotary hole offered with the rotating shaft 213 cooperation.Commutation semicircle is held
Carrying cover 21 can be rotated using rotating shaft 213 thereon around rounded corner disk 411, while by the recessing groove on before its semicircle
212 and resigning hanging beam realize without hindrance steering.
As a kind of preferred embodiment of the invention, the rotation wheel rim 22 passes through needle bearing and commutation semicircle carrying
The outer avris of 21 connection of cover, the rotation wheel rim 22 is uniformly provided with gear grooved.Rotation can be reduced using needle bearing cooperation
Frictional force between wheel rim 22 and commutation semicircle carrying cover 21, while improving bearing capacity, may be implemented in this way rotation wheel rim 22 around
Commutate the small friction rotation of semicircle carrying cover 21, and walking is realized in the rotation of rotating wheel circle 22 under the driving engagement driving of gear 23, simultaneously
The engagement of gear grooved and intermediate drive gear 1411 on commutation semicircle carrying cover 21 can drive crawler belt 15 and rotation wheel rim 22
Rotating Vortex, be thus applied with power to crawler belt 15, and then realize steady walking.When
As a kind of preferred embodiment of the invention, external connector 311 is provided on the main traction stock 31.It is main
External connector 311 on traction stock 31 can be connected with external steering mechanism, for controlling a left side for main traction stock 31
Right sliding, and then realize the commutation of compound direction driving wheel combination 2.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of multiple road conditions agricultural machinery chassis characterized by comprising lifting crawler belt combination (1), compound direction driving wheel group
Close (2), commutation connecting rod (3) and chassis fixed Combination (4)；
Wherein, the lifting crawler belt combination (1) includes lifting power plant (11), fixed mounting plate (12), crawler belt (13), one end
Two triggering power plates (14) and setting at the top of the hinged lifting power plant (11) are on the fixed mounting plate (12)
Two rotatable groove profile slide plates (15), the lifting power plant (11) are bolted on fixed mounting plate (12) side
Medium position, and be located between two groove profile slide plates (15), the triggering power plate (14) is nested in the groove profile slide plate
It (15) and can opposite sliding in；
The compound direction driving wheel combination (2) includes commutation semicircle carrying cover (21), is set in the commutation semicircle carrying cover
(21) the rotation wheel rim (22) of avris and the driving gear (23) with described rotation wheel rim (22) external toothing, the drive outside one end
One end of moving gear (23) connects the commutation semicircle carrying cover (21)；
Commutation connecting rod (3) is by main traction stock (31) and the connecting plate hinged with described main traction stock (31) both ends
(32) it constitutes, the other end and commutation semicircle carrying cover (21) of the connecting plate (32) are hinged；
The chassis fixed Combination (4) includes the traveling wheel of carrier (41) and setting in the carrier (41) one end two sides
(42), the other end and the commutation semicircle carrying cover (21) connection of the carrier (41), the fixed mounting plate (12) are solid
It is scheduled on the two sides in the middle part of the carrier (41).
2. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the lifting power plant
(11) piston rod (112) by hydraulic cylinder (111) and through the hydraulic cylinder (111) is constituted, the top of the piston rod (112)
It is welded with the guiding piece hinged with triggering power plate (14), the bottom of the piston rod (112) is welded with inverted V type frame, institute
It states and is welded with fitted shaft one (121) on the side wall of fixed mounting plate (12), be welded with fitted shaft on the inverted V type frame and guiding piece
Two (1121), the fitted shaft two (1121) are equipped with the support gear (11211) with crawler belt (13) internal messing, institute by bearing
It states fitted shaft one (121) and support gear (11211) with crawler belt (13) internal messing is installed by bearing.
3. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the triggering power plate (14)
One end side wall on be welded with fitted shaft three (141), the fitted shaft three (141) by bearing be equipped with and crawler belt (13) outside nibble
The intermediate drive gear (1411) of conjunction.
4. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the commutation semicircle carrying cover
(21) the vertical vertical plate (211) being fixedly connected with connecting plate (32) one end, the driving gear are welded on spherical surface side wall
(23) rotation axis (231) of one end is connected through vertical vertical plate (211) side wall and using bearing fit, the rotation axis
(231) one end is provided with rotation axis.
5. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the one of the carrier (41)
End is provided with hanging beam, and horizontal direction, which runs through, on described commutation semicircle carrying cover (21) side wall offers recessing groove (212), described
The both ends of hanging beam extend to be provided with rounded corner disk (411) in the recessing groove (212), the commutation semicircle carrying cover (21)
Aperture position inner sidewall be provided with rotating shaft (213), the vertical radial direction of the rounded corner disk (411) through offering and
The rotary hole of rotating shaft (213) cooperation.
6. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the rotation wheel rim (22) is logical
Needle bearing and commutation semicircle carrying cover (21) connection are crossed, the outer avris of rotation wheel rim (22) is uniformly provided with gear grooved.
7. a kind of multiple road conditions agricultural machinery chassis according to claim 1, it is characterised in that: the main traction stock (31)
On be provided with external connector (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246459.4A CN109168374B (en) | 2018-10-25 | 2018-10-25 | Agricultural machine chassis under multiple road conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246459.4A CN109168374B (en) | 2018-10-25 | 2018-10-25 | Agricultural machine chassis under multiple road conditions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109168374A true CN109168374A (en) | 2019-01-11 |
| CN109168374B CN109168374B (en) | 2021-11-23 |
Family
ID=64943366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811246459.4A Expired - Fee Related CN109168374B (en) | 2018-10-25 | 2018-10-25 | Agricultural machine chassis under multiple road conditions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109168374B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510016A (en) * | 2019-09-12 | 2019-11-29 | 济南匠夫万自动化科技有限公司 | Crawler type escaping apparatus |
| CN113998018A (en) * | 2021-12-03 | 2022-02-01 | 南京高等职业技术学校（江苏联合职业技术学院南京分院） | Building construction machinery walking device and using method thereof |
| CN114408036A (en) * | 2022-01-27 | 2022-04-29 | 深圳市佳展科技有限公司 | From industrial robot that barrier was kept away in initiative of walking |
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| US4204583A (en) * | 1976-08-08 | 1980-05-27 | Masaharu Saito | Wheeled vehicle with rotatable endless track |
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| CN205952100U (en) * | 2016-06-29 | 2017-02-15 | 广东工业大学 | Multi -functional mobile device |
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| CN206841556U (en) * | 2017-04-25 | 2018-01-05 | 李纳 | One kind wheel carries out switchable type walking mechanism |
| WO2018018045A1 (en) * | 2016-07-22 | 2018-01-25 | Soucy International Inc. | Steerable track system for vehicles |
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2018
- 2018-10-25 CN CN201811246459.4A patent/CN109168374B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| US4204583A (en) * | 1976-08-08 | 1980-05-27 | Masaharu Saito | Wheeled vehicle with rotatable endless track |
| CN101570216A (en) * | 2009-01-20 | 2009-11-04 | 北京理工大学 | Minitype wheel/caterpillar structure-variable mobile-search reconnaissance robot |
| CN105292284A (en) * | 2014-05-29 | 2016-02-03 | 贺炳松 | Crawler-type chassis for agricultural machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510016A (en) * | 2019-09-12 | 2019-11-29 | 济南匠夫万自动化科技有限公司 | Crawler type escaping apparatus |
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| CN113998018A (en) * | 2021-12-03 | 2022-02-01 | 南京高等职业技术学校（江苏联合职业技术学院南京分院） | Building construction machinery walking device and using method thereof |
| CN114408036A (en) * | 2022-01-27 | 2022-04-29 | 深圳市佳展科技有限公司 | From industrial robot that barrier was kept away in initiative of walking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109168374B (en) | 2021-11-23 |
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